#ifndef __BOOK__H_
#define __BOOK__H_
#include "list.h"
#include<stdio.h>



void add_book(LinkedList* list,FILE *f);



void look_book(LinkedList* list,FILE *f);


void find_book(LinkedList* list,FILE *f);
void borrow_book(LinkedList* list,FILE *f);

void ret_book(LinkedList* list,FILE *f);

void modify_book(LinkedList* list,FILE *f);
void delete_book(LinkedList* list,FILE *f);
#endif